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La truffa delle "Phantom GPU": 2.000 euro per una RTX 5090 senza VRAM e GPU

9 September 2026 at 17:05

Il mitico overclocker DerBauer ha raccontato nel suo ultimo video una nuova truffa che punta dritta al portafoglio degli appassionati di gaming su PC alla ricerca di una scheda video di ultima generazione. I criminali stanno perfezionando tecniche sempre più sofisticate per vendere schede apparentemente autentiche che, in realtà, sono completamente inutilizzabili: insomma, quelle note come “phantom GPU”, o schede video letteralmente vuote.

L’overclocker ha raccontato il caso di un utente che ha acquistato una Palit GeForce RTX 5090 GameRock OC usata per circa 1.800 euro. Il prezzo era molto (troppo!) inferiore rispetto a quello di mercato, attualmente quasi vicino addirittura ai 5.000 euro, almeno in Germania. Nonostante l’acquirente abbia scelto di incontrare il venditore di persona per maggiore sicurezza, non ha avuto modo di testare la scheda sul posto e ha dovuto affidarsi alle dichiarazioni del venditore. La scheda appariva perfettamente integra e intatta, ma una volta installata nel PC non ha dato segni di vita.


Il TOP più piccolo e completo del mercato? Samsung Galaxy S25, compralo al miglior prezzo da Rimediashop.it a 444 euro.

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Nvidia-Hugging Face deal could require an enterprise AI rethink

4 September 2026 at 17:03

IT industry experts and analysts are still trying to piece together Nvidia’s surprise plan to pay $12.9 billion for open-source AI company Hugging Face.

Nvidia dominates AI with its GPUs, and the company generates billions of dollars in revenue through a proprietary approach to the fast-moving technology. Hugging Face, on the other hand, hosts open models and has been a neutral player between chip vendors and model labs.

“This is about Nvidia having more say in how the stack gets built,” said Stephanie Walter, analyst at Hyperframe Research.

Hugging Face is wildly popular with developers, and Nvidia is buying early influence with that crowd. “You have a better chance of being part of the production environment later,” Walter said, adding that she wasn’t sure how Nvidia reached a nearly $13 billion price tag for the acquisition.

“Hugging Face has near-uncontested market primacy over where developers go for open-weight model releases. Now Nvidia owns that,” said Mark Petty, senior director analyst at Gartner.

Nvidia’s chase for developers should force IT decision-makers to review how much of the AI stack they control, said Hector Liu, director of Institute of Foundation Models’ Silicon Valley Lab. IFM is part of the Abu Dhabi-based Mohamed bin Zayed University of Artificial Intelligence.

Liu said CIOs should ask themselves three questions: “Can you run the model on hardware you already have, without a dependency you didn’t choose? Can you see how it was built?” And, “is the license one you can build a business on?

“A model that passes all three is durable, no matter who buys whom next year,” Liu said.

IFM’s latest K2 Horizon model, which was introduced on the same day Nvidia’s deal was announced, is hosted on Hugging Face. The open model was built to answer all of those questions.

K2 Horizon runs on AI hardware from Nvidia, AMD, Cerebras, and major cloud providers, said Liu, who doesn’t expect that to change. “Nvidia has said Hugging Face stays an open platform for every builder and every accelerator, and we’ll take that at face value,” Liu said.

Nvidia pledged to maintain Hugging Face’s hardware and model independence, and said its compute won’t be required. 

Even so, Nvidia isn’t paying nearly $13 billion for a model repository, said Jake Newfield, CEO at Hermetiq — it’s buying the front door to open AI.

(Hermetiq develops AI build and code observability tools.)

AI-generated output is becoming abundant and the infrastructure that makes it testable, reproducible and deployable is becoming strategically valuable, Newfield said. “Nvidia can accelerate it with capital and compute, but the real test is operational neutrality,” he said. 

That involves assessing whether competing hardware remains equally supported across the tooling, benchmarks and deployment paths developers actually use, Newfield said.

Beyond distribution, Nvidia is also buying Hugging Face for data, Petty said. That data showed that agents overtook humans as its largest traffic source in July, the kind of insight that could prove valuable down the road.

“Every model pulled tells Nvidia what the market wants next,” Petty said.

Nvidia has every reason to grow demand for open models and to keep them cheap, Petty said. “That’s good for enterprises, as it prevents market consolidation around a small number of proprietary model owners,” Petty said.

Closed and open models will coexist and lead to a world “where you’re going to continue to train these models and run these models at scale,” Justin Boitano, Nvidia’s vice president for Enterprise AI, said in a press conference after the deal’s announcement.

Nvidia will benefit “through the training that’s done and the inference that’s done on our hardware as models get diffused into the ecosystem at scale,” Boitano said.

That’s one motivation to keep the ecosystem open and neutral, so “developers can work wherever they want to work,” Boitano said.

Open source makes AI more accessible by lowering the barriers to experimentation and adoption, said Jon Carvill, senior vice president of marketing at AI chip maker Nuvacore. “Bringing Nvidia and Hugging Face closer together should help accelerate that choice, access and innovation,” Carvill said.

But there are still unanswered questions around whether Hugging Face will remain open and how much proprietary control Nvidia might exert, said Jack Gold, principal analyst at J. Gold Associates.

Microsoft traveled a similar path with its acquisition of open-source repository GitHub, which “did not really pan out as well as Microsoft hoped,” Gold said. “With Nvidia’s acquisition, will it still be as open to competitive hardware-software access, or will there be some barriers employed?”

Nvidia lets you build your own AI clusters locally with PAIR software

4 September 2026 at 15:00

Nvidia has released a free tool that will enable users to build an AI inferencing cluster from disparate PCs on the same network, accessible from a single interface.

Released as a beta, Nvidia Personal AI router (PAIR) connects devices running Windows, macOS or Linux to process AI inferencing workloads privately.

While the system is aimed primarily at home users, it could find favour with enterprises looking to put idle desktop compute capacity to use.

PAIR works with DGX Spark desktop supercomputers, PCs containing RTX GPUs, and some MacOS devices. The systems in the cluster run tasks in parallel, but PAIR does not turn them into a virtual GPU, Nvidia said.

The beta version of Nvidia PAIR is available for download now.

This article first appeared on Network World.

NVIDIA confirms RTX Spark configurations and availability: First devices expected to begin shipping as soon as next month, with two N1X configs on offer

NVIDIA has confirmed new details and availability info about its upcoming RTX Spark SoC for Windows 11 devices. At IFA 2026, the company announced that it expects the first RTX Spark laptops to begin shipping as soon as next month, sometime in October depending on the OEM. Additionally, two new devices are joining the launch lineup; the Lenovo Yoga 9n laptop and Acer SFF desktop PC.

Alongside availability news, NVIDIA has also confirmed configuration details for the upcoming RTX Spark chips. There will be two different configurations of the RTX Spark N1X, with configurable RAM and storage based on what OEMs wish to offer. The high-end RTX Spark will be targeted at desktops and laptops, with support for up to 128GB unified memory, 20 CPU cores, and 6144 Blackwell RTX cores.

There will also be a less powerful RTX Spark configuration exclusively for laptops, which can only be configured with 24GB or 32GB unified memory, a 5120-Core Blackwell RTX GPU, and an 18-core CPU. While still a high-end chip, this should allow RTX Spark to ship in laptops that cost closer to $2,000, significantly lower priced than the high-end SoC.

Category

Specification 1

Specification 2

GPU Cores

6144-core Blackwell RTX GPU

5120-core Blackwell RTX GPU

CPU Cores

20-core Grace CPU

18-core Grace CPU

Memory

24-128 GB Unified Memory

24-32 GB Unified Memory

Form Factors

Laptops and Compact Desktops

Laptops

NVIDIA is touting RTX Spark as the best SoC for AI development on Windows. It supports NVIDIAs full AI stack, as well as the Windows Agent Framework and 120B parameter agents. It also supports hardware accelerated 4:2:2 video for video editing professionals.

It's also good for gaming, with expected 100 frames per second in many games at 1440p with RT and DLSS. In fact, NVIDIA has announced that many popular and mainstream gaming developers have committed to supporting RTX Spark with native games and frameworks so that there are no compatibility issues with the RTX Spark's Arm architecture.

While the first RTX Spark devices are expected to begin shipping in October, it's not yet clear which OEMs will be first out the gate. All major Windows hardware makers, including Dell, Lenovo, HP, ASUS, and Microsoft have all announced RTX Spark devices that are expected to ship by the end of this year. Devices like the Surface Laptop Ultra have not yet been given a release date, though Microsoft typically does aim to ship new Surface PCs in October.

We'll be sure to keep you updated on all the RTX Spark device availability as more information is revealed by OEMs. In the meantime, are you considering an RTX Spark device as your next Windows PC? Let us know in the comments!

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NVIDIA reinforces itself as an AI-first company nowadays with an almost $13 billion acquisition of Hugging Face

If you're not a keen follower of the AI space, then the name Hugging Face may not mean anything to you. But the company has just been acquired by NVIDIA, which continues to reinforce its new identity as an AI company.

Announced today by NVIDIA CEO Jensen Huang, Hugging Face will be joining the company in an acquisition priced at just under $13 billion.

Hugging Face is an open platform that has been likened to GitHub, except for local, open AI models that anyone can use. NVIDIA's plans are to keep Hugging Face the same as it is today but to scale. Because if you're not scaling AI these days, what are you even doing?

"Hugging Face will remain an open platform for the entire AI ecosystem. Developers will choose the models they want, the frameworks they want, the clouds and inference service providers they want and the computing platforms they want. NVIDIA compute will not be required to build on or deploy through Hugging Face.

Hugging Face will continue to support open source and open weight models from across the ecosystem, from every model builder. It will continue to support multi-cloud and multi-accelerator development and deployment, so builders can use the hardware and infrastructure that best fit their work."

Keeping personal opinions about AI aside, I'm certainly more in favor of real people being able to use AI models without having to rely on massive, un-evironmentally friendly data centers from the likes of Microsoft and OpenAI.

AI is very much here to stay, whether we choose to embrace it or not. But I'm definitely on the side of being able to use it however you want to use it and without feeding all your data to companies that don't necessarily deserve it.

NVIDIA is very much AI-first these days, though. Gone are the days we'd all look at its shiny new GPUs, and our only thoughts would be about gaming. It does make you ponder what the future holds for gamers, though.

I've got an RTX 5090, for example, and it's still overkill for gaming. But with 32GB of VRAM and a ton of compute horsepower, it's pretty damn good for local AI use. But is this where future products will be aligned first? Everything's getting more expensive, and AI is definitely to blame for a good chunk of it.

Alas, here we are. If you use Hugging Face currently, it doesn't sound like anything's going to change. But if you're a gaming customer of the company, as I am, I am starting to wonder how important we're going to be in the future.

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